CN219016945U - Nib anti-shake moves structure and touch-control pen - Google Patents
Nib anti-shake moves structure and touch-control pen Download PDFInfo
- Publication number
- CN219016945U CN219016945U CN202223394055.4U CN202223394055U CN219016945U CN 219016945 U CN219016945 U CN 219016945U CN 202223394055 U CN202223394055 U CN 202223394055U CN 219016945 U CN219016945 U CN 219016945U
- Authority
- CN
- China
- Prior art keywords
- nib
- pressure
- pen
- supporting
- sensing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Position Input By Displaying (AREA)
Abstract
The utility model discloses a pen point anti-shake structure and a touch pen, and relates to the technical field of refrigerators. The pen point anti-shake structure comprises a connecting part, a pressure sensing support frame and a pen point support part, wherein the connecting part is arranged in the touch control pen; the pressure-sensitive support frame is connected with the connecting part, and is provided with an induction part which can induce the deformation of the pressure-sensitive support frame; one end of the nib supporting part is connected with the nib of the touch control pen, the other end of the nib supporting part is connected with the pressure sensing supporting frame, and the nib supporting part can drive the pressure sensing supporting frame to deform. The technical scheme of the utility model aims to solve the problems that a pen point has a certain shaking phenomenon when writing due to a certain moving area in a pen tube of the conventional touch control pen, and the hand feeling used by a user and the accuracy of handwriting writing are affected.
Description
Technical Field
The utility model relates to the technical field of touch control pens, in particular to a pen point anti-shake structure and a touch control pen.
Background
As the touch screen is applied to various electronic products, a touch pen of the corresponding electronic product has also been developed. The touch pen is used as a common electronic device operation tool, so that convenience of a user touch screen can be improved.
In the prior art, in order to reflect the thickness change of lines caused by the change of force of a touch pen during writing on a screen, a pressure sensor is usually arranged in a pen tube of the touch pen, the force of a pen point during writing needs to be transmitted to the pressure sensor, the pressure transmitted by the pen point received by the pressure sensor converts pressure information into an electric signal, and the electric signal is fed back to a display device through a touch pen main board, so that the thickness of handwriting on the screen is finally reflected. The pressure conduction process of the pen point requires a certain active area in the pen tube of the touch pen to conduct pressure induction and transmission, so that the pressure can be conducted to the pressure sensor, the active area in the pen tube of the touch pen can cause a certain shaking phenomenon of the pen point during writing, and the hand feeling of a user and the accuracy of handwriting writing are affected.
Disclosure of Invention
The utility model mainly aims to provide a pen point anti-shake structure and a touch pen, and aims to solve the problems that a pen point has a certain shake phenomenon during writing due to a certain movable area in a pen tube of the conventional touch pen, and the hand feeling used by a user and the handwriting writing accuracy are affected.
In order to achieve the above object, the present utility model provides a pen tip anti-shake structure, applied to a touch pen, comprising:
the connecting part is arranged in the touch control pen;
the pressure sensing support frame is connected with the connecting part, an induction part is arranged on the pressure sensing support frame, and the induction part can induce the deformation of the pressure sensing support frame;
the pen point supporting part, the one end of pen point supporting part with the nib of stylus is connected, the other end of pen point supporting part with the pressure sense support frame is connected, the pen point supporting part can drive the pressure sense support frame takes place deformation.
In an embodiment, the pressure-sensitive supporting frame is formed by enclosing four mutually perpendicular plates to form a rectangular frame structure, a part of the pen point supporting portion can be connected with the inner wall of the rectangular frame structure, and a part of the pressure-sensitive supporting frame is welded and fixed with the connecting portion.
In an embodiment, two sides of the pressure-sensing support frame far away from the stylus tube are two thin plate pieces, the sensing part is connected with the thin plate piece far away from one side of the pen point of the stylus, and the pen point supporting part can drive the two thin plate pieces to deform so that the sensing part deforms.
In an embodiment, the four plates of the pressure sensing support frame are integrally formed.
In an embodiment, the pressure-sensing support frame comprises a U-shaped piece and a cover plate, the U-shaped piece and the cover plate can be enclosed to form a rectangular frame structure, part of the pen point support portion can be connected with the inner wall of the rectangular frame structure, and the cover plate is welded and fixed with the connecting portion.
In an embodiment, the two sides of the U-shaped sheet are thin sheet pieces, the sensing portion is disposed on the thin sheet piece far away from one side of the pen point of the stylus, and the pen point supporting portion can drive the thin sheet piece to deform, so that the sensing portion deforms.
In an embodiment, the connection portion is specifically a shielding metal tube, and the shielding metal tube can shield an electric signal generated by a printed circuit board in the stylus.
In one embodiment, the tip support portion is threadably coupled to the tip of the stylus.
In an embodiment, part of the nib supporting portion is welded and fixed to the inner wall of the pressure-sensitive supporting frame.
The utility model also provides a touch pen, which comprises:
a pen tube;
the pen point is arranged in the pen tube and is connected with the pen point supporting part; and
the nib anti-shake structure is arranged in the pen tube.
According to the technical scheme, the pen point anti-shake structure applied to the touch pen is designed, the connecting part is arranged in the touch pen, the pressure-sensing support frame is connected with the connecting part, the sensing part is arranged on the pressure-sensing support frame, and the sensing part can sense deformation of the pressure-sensing support frame; and designed nib supporting part, the one end and the nib of touch-control pen of nib supporting part are connected, and the other end and the pressure sense support frame of nib supporting part are connected, and nib supporting part can drive the pressure sense support frame and take place deformation. The utility model provides a have certain active area in the inside of touch-control pen barrel among the prior art, can guarantee when using the touch-control pen, the nib is on the nib supporting part of the direct transmission of pressure that produces when writing, the partial nib supporting part that rethread and pressure sense support frame are connected transmits pressure to the pressure sense support frame on, be provided with the induction part on the pressure sense support frame, the deformation of pressure sense support frame can be directly sensed to the induction part, with deformation signal transmission to the touch-control pen mainboard, reflect the thickness of writing the handwriting, do not have active area in the barrel, make the nib more stable when writing, the feel that the improvement user used and the accuracy that the handwriting was written.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to the structures shown in these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of an embodiment of an anti-shake structure for a pen tip according to the present utility model;
FIG. 2 is a schematic diagram of an embodiment of a pressure-sensitive supporting frame according to the present utility model;
FIG. 3 is a schematic diagram of another embodiment of the anti-shake structure of the pen tip according to the present utility model;
FIG. 4 is a schematic view of another embodiment of a pressure-sensitive supporting frame according to the present utility model;
FIG. 5 is an exploded view of another embodiment of a pressure sensitive support frame of the present utility model;
FIG. 6 is a schematic diagram of the nib anti-shake structure of the present utility model in an unwritten state;
FIG. 7 is a schematic diagram of the nib anti-shake structure of the present utility model in a writing state;
fig. 8 is a schematic structural diagram of a stylus according to the present utility model.
Reference numerals illustrate:
| reference numerals | Name of the name | Reference numerals | Name of the |
| 1 | |
230 | |
| 2 | |
10 | Connecting |
| 3 | |
20 | Pressure- |
| 210 | Sheet of |
30 | Sensing |
| 220 | |
40 | Nib support |
The achievement of the objects, functional features and advantages of the present utility model will be further described with reference to the accompanying drawings, in conjunction with the embodiments.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
It should be noted that all the directional indicators in the embodiments of the present utility model are only used to explain the relative positional relationship, movement conditions, etc. between the components in a specific posture, and if the specific posture is changed, the directional indicators are correspondingly changed.
Furthermore, the description of "first," "second," etc. in this disclosure is for descriptive purposes only and is not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions of the embodiments may be combined with each other, but it is necessary to base that the technical solutions can be realized by those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should be considered to be absent and not within the scope of protection claimed in the present utility model.
In the prior art, in order to reflect the thickness change of lines caused by the change of force of a touch pen during writing on a screen, a pressure sensor is usually arranged in a pen tube of the touch pen, the force of a pen point during writing needs to be transmitted to the pressure sensor, the pressure transmitted by the pen point received by the pressure sensor converts pressure information into an electric signal, and the electric signal is fed back to a display device through a touch pen main board, so that the thickness of handwriting on the screen is finally reflected. The pressure conduction process of the pen point requires a certain active area in the pen tube of the touch pen to conduct pressure induction and transmission, so that the pressure can be conducted to the pressure sensor, the active area in the pen tube of the touch pen can cause a certain shaking phenomenon of the pen point during writing, and the hand feeling of a user and the accuracy of handwriting writing are affected.
In order to solve the above problems, the present utility model provides a pen tip anti-shake structure and a touch pen.
Referring to fig. 1 to 8, in the present embodiment, the anti-shake structure of the pen tip 2 includes a connection portion 10, a pressure-sensitive supporting frame 20, and a pen tip supporting portion 40, wherein the connection portion 10 is disposed in the stylus 1; the pressure-sensitive supporting frame 20 is connected with the connecting part 10, the pressure-sensitive supporting frame 20 is provided with a sensing part 30, and the sensing part 30 can sense the deformation of the pressure-sensitive supporting frame 20; one end of the nib supporting portion 40 is connected with the nib 2 of the stylus 1, the other end of the nib supporting portion 40 is connected with the pressure-sensitive supporting frame 20, and the nib supporting portion 40 can drive the pressure-sensitive supporting frame 20 to deform.
Specifically, the connecting portion 10 is disposed inside the pen tube 3 of the stylus 1, the connecting portion 10 and the pen tube 3 are fixed through filling, the pen point 2 receives pressure during writing, tiny deformation generated is transferred to the pen point supporting portion 40, a part of the pen point supporting portion 40 is fixedly connected with the pressure sensing supporting frame 20, so that the pressure generated during writing of the pen point 2 can be transferred to the pressure sensing supporting frame 20 through the pen point supporting portion 40, the pressure sensing supporting frame 20 and the connecting portion 10 are fixed, a part of the pressure sensing supporting frame 20 is fixedly connected with the connecting portion 10, the rest part of the pressure sensing supporting frame 20 is movably disposed in the connecting portion 10, so that the pressure sensing supporting frame 20 receiving the force is partially movably disposed in the connecting portion 10, the pen point supporting portion 40 can drive the pressure sensing supporting frame 20 partially movably connected to the connecting portion 10 to generate deformation, the sensing portion 30 is disposed on the pressure sensing supporting frame 20, the sensing portion 30 changes according to deformation change of the pressure sensing supporting frame 20, resistance on the sensing portion 30 changes, and pressure sensing is performed through new height conversion. Thus, the threshold value of the pressure signal received by the pen tip 2 is accurately determined.
The pressure signal is transmitted through the high-precision induction of the induction part 30, so that the problem of shaking of the pen point 2 is effectively solved, and the writing experience of a user is improved. And a certain moving area in the pen tube 3 in the prior art is canceled, so that the pen point 2 is more stable in writing, and the writing accuracy is improved.
In an embodiment, the pressure-sensing support frame 20 is enclosed by four mutually perpendicular plates to form a rectangular frame structure, a part of the pen tip supporting portion 40 can be connected with the inner wall of the rectangular frame structure, and a part of the pressure-sensing support frame 20 is welded and fixed with the connecting portion 10.
Specifically, the pressure-sensitive support frame 20 is a rectangular frame structure, a part of the nib support portion 40 is connected with the inner wall of the rectangular frame structure, so that force received by the nib support portion 40 can be more accurately transferred to the pressure-sensitive support frame 20, and in the embodiment, the part of the pressure-sensitive support frame 20 and the connecting portion 10 are welded and fixed, so that the connection mode between the connecting portion 10 and the pressure-sensitive support frame 20 can be realized, the processing is convenient, a part of the pressure-sensitive support frame 20 is connected with the connecting portion 10 in the embodiment, a part of the movable pressure-sensitive support frame 20 exists when the pressure-sensitive support frame 20 is fixed with the connecting portion 10, and the part of the movable pressure-sensitive support frame 20 can be deformed by the force transferred by the nib support portion 40. And the nib supporting part 40 that is connected with the pressure-sensitive supporting frame 20 is welded fastening, makes the nib supporting part 40 receive the power can be accurate transmission to the pressure-sensitive supporting frame 20 on, and pressure-sensitive supporting frame 20 and nib supporting part 40 welded fastening can realize the simple and convenient advantage that the cost reduces of processing.
In an embodiment, two thin plate pieces 210 are disposed on two sides of the pressure-sensing support 20 away from the pen tube 3 of the stylus 1, the sensing portion 30 is connected to the thin plate piece 210 on one side of the tip 2 of the stylus 1, and the tip support portion 40 can drive the two thin plate pieces 210 to deform, so that the sensing portion 30 deforms.
Specifically, the pressure-sensing support frame 20 is a rectangular frame structure, the end close to the pen tip 2 and the end far away from the pen tip 2 are both provided with thin plate pieces 210, the sensing portion 30 is connected with the thin plate pieces 210 far away from the end of the pen tip 2, the thickness of the wall is thinner than that of the plates close to the two sides of the pen tube 3, so that the force transferred to the pressure rod support portion can be more accurately transferred to the sensing portion 30, and a guarantee is provided for the high sensitivity of the sensing portion 30.
In one embodiment, the four plates of the pressure-sensitive supporting frame 20 are integrally formed.
Specifically, in order to ensure the integrity of the pressure-sensitive support frame 20, no internal stress exists, the pressure-sensitive support frame 20 is firmly and reliably arranged in an integrally formed processing mode, the pressure-sensitive support frame 20 is a metal four-side frame, and the metal frame is connected with the connecting part 10, so that the overall rigidity of the design can be ensured, the deformation is small, the shaking of the pressure-sensitive support frame 20 is prevented, the error is reduced, and the induction precision is improved.
Preferably, the sensing part 30 is used for transmitting pressure sensing in the application, so that tiny deformation transmitted by a metal structure of the pressure sensing support frame 20 can be accurately transmitted to the sensing part 30 to realize the pressure sensing function, and high-precision pressure sensing is realized while the shaking of the pen point 2 is prevented. The sensing portion 30 is specifically a strain gauge in the present application, and the sensing accuracy of the strain gauge is extremely high and the displacement of the pen tip 2 is extremely small. And the partial pressure sensing support frame 20 and the connecting part 10 can achieve the beneficial effect of firm structure through welding fixation. Of course, the gap between the pen core and the pen tube 3 can still keep a smaller gap, so that the consistency of the appearance of the whole pen is ensured, and the separation sense of the pen core with the whole pen appearance is reduced. The whole stylus 1 is of a metal structure, the deformation is small, the overall strength of the stylus is high, the anti-falling capability of the stylus 1 is enhanced, and the service life is prolonged.
More specifically, the pressure-sensitive supporting frame 20 can achieve the effect of higher sensitivity by having a thinner wall thickness on the side where the sensing portion 30 is mounted than on the upper and lower wall thicknesses.
In an embodiment, the pressure-sensing supporting frame 20 includes a U-shaped piece and a cover plate 230, the U-shaped piece and the cover plate 230 can enclose to form a rectangular frame structure, a part of the pen tip supporting portion 40 can be connected with an inner wall of the rectangular frame structure, and the cover plate 230 is welded and fixed with the connecting portion 10.
Specifically, the pressure-sensitive supporting frame 20 can be formed through a mode of welding and assembling the U-shaped sheet and the cover plate 230, the U-shaped sheet and the cover plate 230 can enclose to form a rectangular frame structure, the inner walls of the pen point supporting part 40 and the pressure lever supporting frame are welded and fixed, part of the pressure-sensitive supporting frame 20 is welded and fixed with the connecting part 10, the connecting part 10 is filled and fixed with the pen tube 3 of the touch pen 1, the pen point 2 can receive pressure during writing, the generated micro deformation is transmitted to the pen point supporting part 40, the pen point supporting part 40 drives the pressure-sensitive supporting frame 20 to deform, thereby driving the sensing part 30 on the pressure-sensitive supporting frame 20 to deform, the resistance value of the sensing part 30 is changed, and the pressure sensing is performed through signal conversion. In this embodiment, the pressure-sensitive supporting frame 20 is composed of a U-shaped sheet and a cover plate 230, and the assembly mode is to weld two parts, which is simple in shape and easy to process, and the processing cost is lower.
In an embodiment, the two sides of the U-shaped piece are thin plate pieces 210, the sensing portion 30 is disposed on the thin plate piece 210 far away from the pen tip 2 of the stylus 1, and the pen tip supporting portion 40 can drive the thin plate piece 210 to deform, so that the sensing portion 30 deforms.
Specifically, the pressure-sensitive supporting frame 20 is thinner in the ratio of the wall thickness of the face of the fitting sensing portion 30 to the wall thickness of the top and bottom, and higher in sensitivity. The sensing portion 30 is a strain gauge, and the sensing accuracy of the strain gauge is extremely high and the displacement of the pen tip 2 is extremely small.
In one embodiment, the connection portion 10 is specifically a shielding metal tube, and the shielding metal tube can shield the electrical signals generated by the printed circuit board in the stylus 1.
Specifically, the connecting portion 10 is specifically a shielding metal tube, the pressure-sensitive supporting frame 20 is welded and fixed with the shielding metal tube, the structure is firmer, the connecting portion 10 is arranged to be the shielding metal tube, and the shielding metal tube can shield electric signals generated by an external printed circuit board, so that strain gauges of the sensing portion 30 can sense deformation of the pressure-sensitive supporting frame 20 better, and sensing precision and accuracy of the strain gauges are further improved.
In one embodiment, the tip support portion 40 is screwed with the tip 2 of the stylus 1.
Specifically, the threaded connection between the nib supporting portion 40 and the nib 2 of the stylus 1 can make the connection between the nib supporting portion 40 and the nib 2 more stable, and the threaded connection is low in cost and does not require a complicated process flow for processing.
In one embodiment, a portion of the nib support 40 is welded to the inner wall of the pressure-sensitive support frame 20.
Specifically, the nib supporting portion 40 is welded to the pressure-sensitive supporting frame 20, so that the nib supporting portion 40 is firmly structured and the pressure applied to the nib 2 is transmitted more accurately, in this example, the nib supporting portion 40 and the inner wall of the pressure-sensitive supporting frame are welded to each other, the effect of increasing the contact area and more uniformly and accurately transmitting the force can be achieved, and in other embodiments, only the nib supporting portion 40 and the pressure-sensitive supporting frame 20 are connected.
The utility model also provides a touch pen 1, which comprises a pen tube 3 and a pen point 2, wherein part of the pen point 2 is arranged in the pen tube 3 and is connected with the pen point supporting part 40; and the nib 2 anti-shake structure is arranged in the pen tube 3.
Specifically, the sensing portion 30 is a strain gauge, the strain gauge transmits pressure sensing, and the stylus pen 1 with a metal structure can transmit micro deformation to the strain gauge to realize pressure sensing function, so that high-precision pressure sensing is performed while shaking of the pen point 2 is prevented.
Because the stylus 1 adopts all the technical solutions of all the embodiments, at least the technical solutions of the embodiments have all the beneficial effects, and are not described in detail herein.
In an embodiment, by designing an anti-shake structure of a pen point 2 applied to a stylus 1, a connecting part 10 is arranged in the stylus 1, a pressure-sensitive supporting frame 20 is connected with the connecting part 10, a sensing part 30 is arranged on the pressure-sensitive supporting frame 20, and the sensing part 30 can sense deformation of the pressure-sensitive supporting frame 20; and designed nib supporting part 40, nib supporting part 40's one end is connected with the nib 2 of stylus 1, and nib supporting part 40's the other end is connected with pressure-sensitive support frame 20, and nib supporting part 40 can drive pressure-sensitive support frame 20 and take place deformation. The utility model provides a cancel among the prior art have certain active area in the inside of stylus 1 barrel 3, can guarantee when using stylus 1, the nib 2 is on the nib supporting part 40 of direct transmission of pressure that produces when writing, the rethread is connected with pressure sense support frame 20 partial nib supporting part 40 with pressure sense support frame 20 with pressure transmission on, be provided with sensing portion 30 on pressure sense support frame 20, the deformation of pressure sense support frame 20 can be directly sensed to sensing portion 30, with deformation signal transmission to stylus 1 mainboard, reflect the thickness of writing handwriting, do not have active area in barrel 3, make nib 2 more stable when writing, improve the feel that the user used and the accuracy of writing.
The foregoing description is only of the preferred embodiments of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structural changes made by the specification and drawings of the present utility model or direct/indirect application in other related technical fields are included in the scope of the present utility model.
Claims (10)
1. The utility model provides a nib anti-shake moves structure, is applied to the stylus, its characterized in that includes:
the connecting part is arranged in the touch control pen;
the pressure sensing support frame is connected with the connecting part, an induction part is arranged on the pressure sensing support frame, and the induction part can induce the deformation of the pressure sensing support frame;
the pen point supporting part, the one end of pen point supporting part with the nib of stylus is connected, the other end of pen point supporting part with the pressure sense support frame is connected, the pen point supporting part can drive the pressure sense support frame takes place deformation.
2. The nib anti-shake structure of claim 1, wherein the pressure-sensitive supporting frame is enclosed by four mutually perpendicular plates to form a rectangular frame structure, a part of the nib supporting portion can be connected with the inner wall of the rectangular frame structure, and a part of the pressure-sensitive supporting frame is welded and fixed with the connecting portion.
3. The nib anti-shake structure of claim 2, wherein two sides of the pressure-sensitive support frame away from the stylus tube are two thin plate pieces, the sensing portion is connected with the thin plate piece on one side away from the nib of the stylus, and the nib support portion can drive the two thin plate pieces to deform so that the sensing portion deforms.
4. A nib anti-shake structure according to claim 3 wherein four of the plates of the pressure-sensitive supporting frame are integrally formed.
5. The nib anti-shake structure of claim 1, wherein the pressure-sensitive supporting frame comprises a U-shaped piece and a cover plate, the U-shaped piece and the cover plate can enclose to form a rectangular frame structure, a part of the nib supporting portion can be connected with the inner wall of the rectangular frame structure, and the cover plate is welded and fixed with the connecting portion.
6. The nib anti-shake structure of claim 5, wherein the two sides of the U-shaped piece are thin plate pieces, the sensing portion is disposed on the thin plate piece far away from the nib side of the stylus, and the nib supporting portion can drive the thin plate piece to deform, so that the sensing portion deforms.
7. The nib anti-shake structure of claim 1, wherein the connection portion is specifically a shielding metal tube, and the shielding metal tube can shield an electrical signal generated by a printed circuit board in the stylus.
8. The nib anti-shake structure of claim 1, wherein the nib support portion is screw-coupled with a nib of the stylus.
9. The nib anti-shake structure of claim 8, wherein a portion of the nib support is welded to an inner wall of the pressure-sensitive support frame.
10. A stylus, comprising:
a pen tube;
the pen point is arranged in the pen tube and is connected with the pen point supporting part; and
a nib anti-shake structure according to any of claims 1 to 9 provided within the barrel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223394055.4U CN219016945U (en) | 2022-12-15 | 2022-12-15 | Nib anti-shake moves structure and touch-control pen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223394055.4U CN219016945U (en) | 2022-12-15 | 2022-12-15 | Nib anti-shake moves structure and touch-control pen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219016945U true CN219016945U (en) | 2023-05-12 |
Family
ID=86235335
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223394055.4U Active CN219016945U (en) | 2022-12-15 | 2022-12-15 | Nib anti-shake moves structure and touch-control pen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219016945U (en) |
-
2022
- 2022-12-15 CN CN202223394055.4U patent/CN219016945U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP2018536160A (en) | Load cell | |
| US20220256272A1 (en) | Pressure detection module and electronic device | |
| CN100381993C (en) | Information input apparatus with pressing plate and method thereof | |
| WO2014034067A1 (en) | Operation input device | |
| CN114740999A (en) | Pressure touch pad, pressure touch pad assembly and electronic equipment | |
| CN219016945U (en) | Nib anti-shake moves structure and touch-control pen | |
| WO2024103741A1 (en) | Electronic stylus pen and electronic device | |
| CN217467638U (en) | Pressure touch pad, pressure touch pad assembly and electronic equipment | |
| US20190095024A1 (en) | Pressure sensing device and electronic apparatus having same | |
| CN207936905U (en) | A kind of digit display dial gauge | |
| JPS623454B2 (en) | ||
| CN212112420U (en) | Pen point pressure sensing structure and electronic pen | |
| CN211904497U (en) | Sensor circuit and sensor for measuring pressure-torsion composite force | |
| US20180095578A1 (en) | Touch Input Device | |
| CN210804345U (en) | Touch control pen | |
| CN220357564U (en) | Electronic pen pressure sensing module and electronic pen | |
| CN114217704B (en) | Electronic equipment | |
| CN113282184B (en) | Capacitive stylus | |
| CN118284868A (en) | Electronic stylus and electronic equipment | |
| CN218957149U (en) | Pressure sensing module mechanism of electronic touch control pen | |
| CN213209327U (en) | Three-dimensional force sensor | |
| CN220603996U (en) | Touch control pen | |
| CN217955075U (en) | Pen with writing-brush | |
| CN219329015U (en) | Pressure sensing module, touch screen assembly and mobile terminal | |
| JPH07302162A (en) | Pointing device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |